Industry News

Tracks company news, strategic changes, funding activities, and personnel adjustments across the blockchain and crypto industries, delivering a full-spectrum industry overview for our users.

A $280 Million Lesson! The 2026 DeFi Security Guide to Avoiding Pitfalls

"DeFi Security Lessons from a $280M Hack: A 2026 Guide to Avoiding Pitfalls" The rapid growth of DeFi has turned it from a niche interest into a mainstream pursuit for high yields. However, this comes with significant risks, highlighted by a major attack on Solana's Drift Protocol in April 2026, resulting in losses between $220-$285 million. This event underscores that in DeFi, users bear full responsibility for their assets. Most losses occur during normal operations through common vulnerabilities: 1. **Excessive Token Approvals**: Granting unlimited contract permissions can lead to complete asset drainage. 2. **Phishing Websites**: Fake sites mimic legitimate projects to steal wallet credentials. 3. **Contract Exploits**: Code vulnerabilities allow hackers to legally drain funds. 4. **Rug Pulls**: Malicious projects withdraw liquidity, causing tokens to crash. The guide outlines five essential pre-interaction checks: 1. **Contract Security**: Verify contracts are open-source and audited by firms like CertiK. Avoid unaudited or newly deployed contracts. 2. **Authorization Management**: Avoid unlimited approvals; use minimal permissions and regularly revoke unused allowances via tools like revoke.cash. 3. **Official Access Points**: Bookmark official sites from trusted sources (e.g., project Twitter/Discord) to avoid phishing scams, which cause over 60% of losses. 4. **Abnormal Yields**: Extreme APYs (e.g., stablecoins >20%) often signal scams. Compare rates to established protocols like Aave. 5. **Asset Segregation**: Use a multi-wallet system (hot, DeFi, cold) to isolate assets and prevent total loss from a single breach. Additional risks include insider threats from developers or employees with privileged access. Psychological biases (e.g., FOMO) and AI-powered phishing make users susceptible. Core principles: never grant unlimited approvals, avoid unknown links, and diversify investments. Security is not optional but a fundamental requirement in DeFi.

marsbit04/08 00:06

A $280 Million Lesson! The 2026 DeFi Security Guide to Avoiding Pitfalls

marsbit04/08 00:06

Chinese Large Models: This Time, the Script Is Different

By early 2026, Chinese large language models (LLMs) have gained significant global traction, representing six of the top ten most-used on the AI model aggregation platform OpenRouter. This shift, led by models like Xiaomi's MiMo-V2-Pro, occurred after Chinese models' weekly token usage surpassed that of U.S. models in February 2026. A key driver is the substantial price gap: Chinese models are often 10–20 times cheaper for input and up to 60 times cheaper for output tokens than leading U.S. models like OpenAI’s GPT-5.4 and Anthropic’s Claude Opus. This cost advantage became critical with the rise of agentic applications like OpenClaw, which automate complex tasks (e.g., programming, testing) and consume tokens at a much higher volume than traditional chat interfaces. While U.S. models still lead in complex reasoning benchmarks, Chinese models have nearly closed the gap in programming tasks—evidenced by near-parity scores on the SWE-Bench coding evaluation. This enabled cost-conscious developers, especially in AI startups using open-source stacks, to adopt a "layered" approach: using Chinese models for routine tasks and reserving premium U.S. models for harder problems. Rising demand led Chinese firms like Zhipu and Tencent to increase API prices in early 2026, yet usage continued growing sharply. Analysts note that China’s cost edge stems from large-scale, efficient compute infrastructure and widespread adoption of MoE (Mixture of Experts) architecture. Unlike the low-margin electronics manufacturing analogy ("AI-era Foxconn"), Chinese LLM firms are demonstrating pricing power and rapid technical advancement, suggesting a different trajectory from traditional assembly-line roles.

marsbit04/07 11:00

Chinese Large Models: This Time, the Script Is Different

marsbit04/07 11:00

175-Year-Old Western Union: Not Just Playing with Stablecoins, but Also Acquired a Digital Wallet

At 175 years old, Western Union, the global money transfer giant, is undergoing a significant digital shift. After a failed 2018 experiment with Ripple's XRP due to high costs, the company is now aggressively embracing blockchain and digital assets. In April 2026, Western Union acquired Singapore-based digital wallet Dash from Singtel, marking its first digital wallet asset in the Asia-Pacific region. Dash, with 1.4 million users, offers a full suite of services including payments, remittances, savings, insurance, and investments, deeply integrated into Singapore's local life. This move is part of a broader strategy to modernize its legacy business. While Western Union's vast network of over 500,000 physical agent locations remains its backbone, it is also its biggest cost burden. The company faces intense competition from digital-native rivals like Wise and Remitly, which offer significantly lower fees. To compete, Western Union is building a "Digital Asset Network." A key component is its own USD-pegged stablecoin, USDPT, issued on the Solana blockchain in partnership with Anchorage Digital. It is also piloting a stablecoin-linked Visa card with Rain for users in high-inflation countries like Argentina, allowing them to spend or cash out dollars at its agent locations. The acquisition of Dash represents a fundamental change: moving from being a transient "pipe" for money transfers to building a destination where users stay. Dash provides a trusted, established platform to test and deploy these new digital products, serving as a launchpad for Western Union's expansion across the Asia-Pacific region.

marsbit04/07 09:46

175-Year-Old Western Union: Not Just Playing with Stablecoins, but Also Acquired a Digital Wallet

marsbit04/07 09:46

Meeting at the Pinnacle of Generalist: 30 Billion in 30 Days, What Did Qianxun AI Do Right?

Qianxun Intelligence, a Chinese embodied AI and robotics startup, completed two major funding rounds totaling 3 billion RMB within 30 days in early 2026, backed by prominent investors including Shunwei Capital (Lei Jun) and Yunfeng Capital (Jack Ma). Founded in January 2024 by a team with expertise in robotics, AI, and commercialization, the company focuses on developing general-purpose embodied AI models. Its open-source model, Spirit v1.5, surpassed competitors in performance benchmarks, demonstrating strong zero-shot generalization capabilities for complex tasks. The company follows a scaling law approach similar to large language models (LLMs), leveraging massive diverse datasets—including internet videos, wearable device data, and teleoperation data—to train its Vision-Language-Action (VLA) model. Qianxun employs a multi-source data engine, collecting over 200,000 hours of real-world interaction data, with plans to reach 1 million hours by 2026. It uses low-cost wearable devices for efficient data acquisition and emphasizes real-world deployment for continuous data feedback. The company has deployed robots like "Xiao Mo" in industrial settings (e.g., battery production lines for CATL) and commercial scenarios (e.g., as baristas in JD.com malls), using operational data to refine its models. This "commercialize while iterating" strategy supports both revenue generation and model improvement, positioning Qianxun to compete globally in embodied AI.

marsbit04/07 04:05

Meeting at the Pinnacle of Generalist: 30 Billion in 30 Days, What Did Qianxun AI Do Right?

marsbit04/07 04:05

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